单词:optical telescope
音标:[ˈɔptikəl ˈteliskəup] ;
光学望远镜
词型变化:名词复数形式 : optical telescopes
单词:optical telescope 相关文章
An unusual Boeing 747 arrived in Christchurch at the weekend from California. It has a telescope on board. The plane will spend the next three weeks flying the skies of the South Island to study the Milky Way. It is called SOFIA, Stratospheric Observ
发表于:2018-12-31 / 阅读(51) / 评论(0)
新西兰英语
China's Tibet Autonomous Region is about to achieve a universal coverage of fibre-optical broadband service ahead of its schedule. As China further rolled out its universal broadband project, Tibet's broadband service is looking to reach 98% of admin
发表于:2019-02-14 / 阅读(88) / 评论(0)
2018CRI中国国际广播电台